As Wunderground's Senior Copywriter and Email Marketing Manager, I was tasked to create an email announcing that our popular 9-Day Challenge bundle was back-in-stock. It's a very popular bundle, containing three of our best-selling products, and its return was highly anticipated.

This one-off email was one of our highest grossing emails year-to-date! Not only that, but it has one of the highest open rates year-to-date, as well.